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Botrytis (Grey Mould) in Pittosporum
How to identify and treat botrytis (grey mould) in Pittosporum.
potted_plant
Pittosporum care requirements
water
Moderate watering; prefers consistently moist but well-draining soil. Tolerates some drought once established.
soil
Well-draining, fertile soil; slightly acidic to neutral pH preferred. Amend with organic matter.
light
Full sun to partial shade; prefers at least 6 hours of direct sunlight for best foliage color and form.
symptoms
Symptoms to look for in Pittosporum
- fiber_manual_recordGrey fuzzy mould on leaves, flowers, or fruit
- fiber_manual_recordBrown rotting tissue
- fiber_manual_recordCollapsed flowers
help
Common causes in Pittosporum
Caused by Botrytis cinerea. Thrives in cool, humid conditions with poor air circulation.
healing
How to treat botrytis (grey mould) in Pittosporum
Remove all affected tissue. Improve air flow. Apply fungicide.
shield
Preventing botrytis (grey mould) in Pittosporum
Good air circulation. Remove dead plant material promptly. Avoid overhead watering.